Onboard SD/TF storage card holder Support floating point operation Can be expanded with SPI interface display Onboard FLASH, can be expanded with SD card Made of high-quality materials, durable and not easy to rust Core: Cortex-M4 32-bit RISC Function: single-cycle DSP instruction Operating frequency: 168MHZ, 210DMIPS/1.25DMIPS/MHz Operating voltage: 1.8-3.6V Storage resources: 1M flash, 192 + 4KB SRAM (The product appearance and printed words may vary depending on the batch, but this does not affect use) Colour:Black Material:PCB Package Contents: 1 x Development Board Kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
Fruugo United Kingdom